Universal gyroscopic precession indicator



FIG. 1 is a top front perspective view of a universal gyroscopic precession indicator attached to a model airplane in accordance with the claimed design;

FIG. 2 is a top front perspective view of the design of FIG. 1 ;

FIG. 3 is a front elevation view of the design of FIG. 1 , including indicators illustrating a counter-clockwise propeller rotation (e.g., typical of a British or Russian built aircraft);

FIG. 4 is a rear elevation view of the design of FIG. 1 , including indicators illustrating a clockwise propeller rotation (e.g., typical of an American built aircraft);

FIG. 5 is a side elevation view of the design of FIG. 1 (e.g., as shown in a typical handheld configuration) including a disclaimed eye bolt extending through and normal to the universal gyroscopic precession indicator; and,

FIG. 6 is a top front perspective view of the design of FIG. 5 (e.g., as shown in a typical handheld configuration).

The side elevation view shown in FIG. 5 is representative of all sides (e.g., left side, right side, top plan, and bottom plan) of the claimed design.

The dash-dash broken lines in the figures represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a universal gyroscopic precession indicator, as shown and described. 